126979974

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71257}}^1$

素因数の和:71282

約数の個数: 40

約数和(自身を含む): 310399848

約数和(自身を除く): 183419874

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 71257, 142514, 213771, 427542, 641313, 783827, 1282626, 1567654, 1923939, 2351481, 3847878, 4702962, 5771817, 7054443, 11543634, 14108886, 21163329, 42326658, 63489987, 126979974]

約数ペア:

[(1, 126979974), (2, 63489987), (3, 42326658), (6, 21163329), (9, 14108886), (11, 11543634), (18, 7054443), (22, 5771817), (27, 4702962), (33, 3847878), (54, 2351481), (66, 1923939), (81, 1567654), (99, 1282626), (162, 783827), (198, 641313), (297, 427542), (594, 213771), (891, 142514), (1782, 71257)]